Keysight N9038A Service Guide

Keysight N9038A MXE Service Guide 539
Assembly Replacement Procedures
RF Area - Option 503, 508, & 526
Replacement
1. Refer to Figure 18-8. Position the attenuator in the bracket so that the
ribbon connector end is “up”.
2. Replace the two screws (0515-0372) that attach the attenuator to the
bracket. Torque to 9 inch-pounds.
3. Position the attenuator and bracket into the chassis and attach with the
two screws (0515-0372). Torque to 9 inch-pounds.
4. Replace the ribbon cable W3 and semi-rigid cables W25, W28, W29, W30,
and W43 to the attenuator. Torque the semi-rigid cables to
10 inch-pounds.
5. Refer to Figure 18-7. Position the Chassis Right Side Outer bracket onto
the chassis and replace the eleven screws (0515-0372). Torque to
9 inch-pounds.
6. Replace the top brace. Refer to the Top Brace and Power Supply Bracket
replacement procedure.
7. Replace the front panel. Refer to the Front Frame Assembly replacement
procedure.
8. Replace the instrument outer case. Refer to the Instrument Outer Case
replacement procedure.

Keysight N9038A Specifications

General

Brand	Keysight
Model	N9038A
Category	Measuring Instruments
Language	English